BATCHING & MIXING

Cutting-edge automation, precisely engineered batching solutions, industry-leading line of mixers.

Quality Mixers

Mixers are at the core of every concrete plant. We offer a wide variety of durable, low-maintenance, easy-to-operate mixers to suit every need.

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Planetary Mixers

The Sicoma planetary mixers deliver a fast, high shear, counter-current mixing action. Sicoma’s durable machine design features a heavy-duty, planetary gear box which is made and assembled at Sicoma’s factory. The mixer is ideal for heavy-duty applications where high strength, self-cleaning discharge (color applications) and fast cycle times are required. The Sicoma line comes in a large number of capacities, as well as the industries largest selection of tailored options.

Planetary Mixer Specifications

SICOMA MP 375/250

Input / Output
Input: 0.5 cu. yard
Input Weight: 1320 lbs
Output: 0.3 cu. yard
Mixer Specs
Motor: 10 HP
# Mixing Stars: 3
# Shovels: 1

SICOMA MP 565/375

Input / Output
Input: 0.7 cu. yards
Input Weight: 1990 lbs
Output: 0.5 cu. yard
Mixer Specs
Motor: 15 HP
# Mixing Stars: 3
# Shovels: 1

SICOMA MP 750/500

Input / Output
Input: 1 cu. yard
Input Weight: 2650 lbs
Output: 0.7 cu. yards
Mixer Specs
Motor: 25 HP
# Mixing Stars: 3
# Shovels: 1

SICOMA MP 1125/750

Input / Output
Input: 1.5 cu. yards
Input Weight: 3970 lbs
Output: 1 cu. yard
Mixer Specs
Motor: 40 HP
# Mixing Stars: 3
# Shovels: 1

SICOMA MP 1500/1000

Input / Output
Input: 2 cu. yards
Input Weight: 5290 lbs
Output: 1.3 cu. yards
Mixer Specs
Motor: 60 HP
# Mixing Stars: 3
# Shovels: 1

SICOMA MP 2250/1500

Input / Output
Input: 3 cu. yards
Input Weight: 7940 lbs
Output: 2 cu. yards
Mixer Specs
Motor: 2x40 HP
# Mixing Stars: 6
# Shovels: 2

SICOMA MP 3000/2000

Input / Output
Input: 4 cu. yards
Input Weight: 10,580 lbs
Output: 2.6 cu. yards
Mixer Specs
Motor: 2x60 HP
# Mixing Stars: 6
# Shovels: 2

SICOMA MP 3750/2500

Input / Output
Input: 5 cu. yards
Input Weight: 13,230 lbs
Output: 3.3 cu. yards
Mixer Specs
Motor: 2x60 HP
# Mixing Stars: 6
# Shovels: 2

SICOMA MP 4500/3000

Input / Output
Input: 6 cu. yards
Input Weight: 15,870 lbs
Output: 4 cu. yards
Mixer Specs
Motor: 3x60 HP
# Mixing Stars: 9
# Shovels: 3

Rotating Pan Mixers

The Columbia Rotating Pan Mixer offers a cost effective, counter-current mixing action with multiple agitation stars; mixing at different velocities. The mixer comes with a number of agitator designs specifically supplied for the type of concrete that is to be produced. A long term standard in pipe applications, the self-sealing discharge door makes it a perfect mixer for the more technical and fluid SCC mixes.

Rotating Pan Mixer Specifications

RP 60

Output Specs
Yield: 6000 lbs
Pan Volume
Top of Liners: 111 cu. ft
Total: 121 cu. ft

RP 80

Output Specs
Yield: 8000 lbs
Pan Volume
Top of Liners: 154 cu. ft
Total: 168 cu. ft

RP 100

Output Specs
Yield: 10,000 lbs
Pan Volume
Top of Liners: 180 cu. ft
Total: 216 cu. ft

RP 120

Output Specs
Yield: 12,000 lbs
Pan Volume
Top of Liners: 198 cu. ft
Total: 240 cu. ft

Twin-Shaft Mixers

Our twin-shaft mixers feature a very fast, compulsory mixing action well suited for high volume concrete applications where volume, concrete strength and speed are paramount in the plant design. The twin-shaft mixers can handle a large variance of aggregate sizes up to a couple of inches in diameter. These mixers come with a number of options including a high pressure washout system.

Twin-Shaft Mixer Specifications

LIEBHERR DW 4.5

Capacity
Normal: 6 cu. yards
Filling: 9 cu. yards
Mixer Specs
3-Phase Motor: 2x100 HP
Voltage/Frequency: 460/60Hz
Mixer Rotating Speed: 20.7 RPM
Peripheral Speed: 5.3 ft/s
Weight of Standard Version: 12.7 tn

LIEBHERR DW 6.0

Capacity
Normal: 8 cu. yards
Filling: 12 cu. yards
Mixer Specs
3-Phase Motor: 2x150 HP
Voltage/Frequency: 460/60Hz
Mixer Rotating Speed: 20.7 RPM
Peripheral Speed: 5.9 ft/s
Weight of Standard Version: 20.9 tn

Ribbon Blade Mixers

The Columbia Ribbon Blade mixers supply an excellent blend of concrete through a time tested and proven folding mixing action. The Columbia mixers offer a cost effective and durable mixer design with a proven 25 year lifespan. The Columbia mixers are easy to operate, easy to maintain and yield excellent concrete for a large range of products.

Ribbon Blade Mixer Specifications

Model 30

Capacity
Output Volume: 30 cu. ft
Mixer Specs
Motor: 20 HP
Width: 111"
Hopper Width: 69"
Height: 48"
Weight: 7250 lbs

Model 54

Capacity
Output Volume: 54 cu. ft
Mixer Specs
Motor: 50 HP
Width: 145.75"
Hopper Width: 85.5"
Height: 64"
Weight: 15,500 lbs

Model 81

Capacity
Output Volume: 81 cu. ft
Mixer Specs
Motor: 2x40 HP
Width: 174.5"
Hopper Volume: 96"
Height: 72"
Weight: 19,200 lbs

Model 108

Capacity
Output Volume: 108 cu. ft
Mixer Specs
Motor: 2x60 HP
Width: 170.5"
Hopper Width: 84"
Height: 92"
Weight: 27,500 lbs

Model 135

Capacity
Output Volume: 135 cu. ft
Mixer Specs
Motor: 2x75
Width: 197"
Hopper Width: 109"
Height: 92"
Weight: 32,600 lbs

Batching Controls

Columbia offers a full range of batching control systems to meet the demanding requirements of today’s concrete industry. All of our industry-leading controls include the latest technology including: graphical user interface that is easy to operate, CompactLogix PLC and PanelView Plus HMI for optimal performance and prewired controls cabinet to reduce installation time and costs. Whether you operate a small masonry plant or a multiple mixer Precast operation, Columbia Machine has a safe and reliable batching controls solution to fit your needs.

Features

  • Easy to use batch and mix recipe designer
  • Graphical sequencer for mix optimization
  • Pop-up screen navigation for easy set up of controls
  • Volumetric and weighed aggregate batching
  • Scalable system for single and multiple mixer operations
  • Colored concrete blending recipes
  • Multiple safety zone control
  • SQL database with web access for recipes and records
  • Remote operation through smart tablet devices
  • Retrofits into existing batch plants
  • 24/7 service

Material Handling

Columbia Batching Solutions offers a complete line of aggregate bins, conveyors, truck hoppers, delivery systems and electronics to meet almost any aggregate handling requirement.

  • Aggregate systems
  • Cement systems
  • Admix and color systems
  • Concrete delivery

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For more information or questions on any of our concrete products solutions

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